Assess your readiness for CompTIA A+ Exams 220-801 and 220-802and quickly identify where you need to focus and practice. This practical, streamlined guide walks you through each exam objective, providing "e;need to know"e; checklists, review questions, tips, and links to further studyall designed to help bolster your preparation. Reinforce your exam prep with a Rapid Review of these objectives: Exam 220-801: PC Hardware Networking Laptops Printers Operational Procedures Exam 220-802: Operating Systems Security Mobile Devices Troubleshooting This book is an ideal complement to the in-depth training of the Microsoft Press Training Kit and other exam-prep resources for CompTIA A+ Exams 220-801 and 220-802.